72831330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5659}}^1$

素因数の和:5696

約数の個数: 96

約数和(自身を含む): 222505920

約数和(自身を除く): 149674590

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 130, 143, 165, 195, 198, 234, 286, 330, 390, 429, 495, 585, 715, 858, 990, 1170, 1287, 1430, 2145, 2574, 4290, 5659, 6435, 11318, 12870, 16977, 28295, 33954, 50931, 56590, 62249, 73567, 84885, 101862, 124498, 147134, 169770, 186747, 220701, 254655, 311245, 367835, 373494, 441402, 509310, 560241, 622490, 662103, 735670, 809237, 933735, 1103505, 1120482, 1324206, 1618474, 1867470, 2207010, 2427711, 2801205, 3310515, 4046185, 4855422, 5602410, 6621030, 7283133, 8092370, 12138555, 14566266, 24277110, 36415665, 72831330]

約数ペア:

[(1, 72831330), (2, 36415665), (3, 24277110), (5, 14566266), (6, 12138555), (9, 8092370), (10, 7283133), (11, 6621030), (13, 5602410), (15, 4855422), (18, 4046185), (22, 3310515), (26, 2801205), (30, 2427711), (33, 2207010), (39, 1867470), (45, 1618474), (55, 1324206), (65, 1120482), (66, 1103505), (78, 933735), (90, 809237), (99, 735670), (110, 662103), (117, 622490), (130, 560241), (143, 509310), (165, 441402), (195, 373494), (198, 367835), (234, 311245), (286, 254655), (330, 220701), (390, 186747), (429, 169770), (495, 147134), (585, 124498), (715, 101862), (858, 84885), (990, 73567), (1170, 62249), (1287, 56590), (1430, 50931), (2145, 33954), (2574, 28295), (4290, 16977), (5659, 12870), (6435, 11318)]